{
  "manageEntity": {
    "action": "Follow",
    "entityId": "120328011",
    "entityType": "User",
    "nonce": "0x0cdbad6ad38fc6210772a94b213ac86c877906f6ffd3e23778d97bb9642ce038",
    "signature": "0x9030aef70442992fdd7ca1d53a5aa3a39c466918c320c0615b23a4abd7057ed93179a26977071582e65665aafc8968041c0739e1e56c7dcd9180d378f53077e21b",
    "signer": "0x2B55314d733BC60522711F9B9914f271d97aDD6B",
    "userId": "224685891"
  }
}